Veined Cutting Tool - Precorp Assigned Patent

ALEXANDRIA, Va., Jan. 7 -- Precorp, Spanish Fork, Utah, has been assigned a patent (8,342,780) developed by Richard M. Garrick, Woodland Hills, Utah, and John A. Bunting, Provo, Utah, for "shielded PCD or PCBN cutting tools."

The abstract of the patent published by the U.S. Patent and Trademark Office states: "A veined cutting tool for producing holes in various materials is disclosed. The veined cutting tool includes a tungsten carbide body using a sintered abrasive particulate such as diamond (PCD) or Cubic Boron Nitrite (PCBN). The cutting tool shields a portion of the PCD or PCBN edge on the cutting side to reduce the overall length of the exposed PCD or PCBN to prevent the cutting edge from chipping and increase the service life of the cutting tool."

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